fix isNaN for asm

1 files changed, 1 insertions, 1 deletions

diff --git a/emscripten.py b/emscripten.py
index f978662c..68fb4aee 100755
--- a/emscripten.py
+++ b/emscripten.py
@@ -413,7 +413,7 @@ var asm = (function(global, env, buffer) {
 ''' % (asm_setup,) + '\n' + asm_global_vars + '''
   var __THREW__ = 0;
   var undef = 0;
-  var tempInt = 0, tempBigInt = 0, tempBigIntP = 0, tempBigIntS = 0, tempBigIntR = 0.0, tempBigIntI = 0, tempBigIntD = 0, tempValue = 0;
+  var tempInt = 0, tempBigInt = 0, tempBigIntP = 0, tempBigIntS = 0, tempBigIntR = 0.0, tempBigIntI = 0, tempBigIntD = 0, tempValue = 0, tempDouble = 0.0;
 ''' + ''.join(['''
   var tempRet%d = 0;''' % i for i in range(10)]) + '\n' + asm_global_funcs + '''
   function stackAlloc(size) {